Siemens SINUMERIK 828D Service Manual

Service cases - hardware
4.4 Machine control panels
Hardware and Software
Service Manual, 03/2011, 6FC5397-5DP40-0BA0
97
LED H1 (green)
PowerOK
H2 (green)
PN Sync
H3 (red)
PN Fault
Power Off off off off
Power On (voltage is stable) on off off
Boot software runs and loads the system software. on on on
System software runs. on off off
System software runs, no communication to the
controller.
on off off
System software runs, communication to the
controller, STOP state
on on off
System software runs, communication to the
controller, RUN state
on Flashes at
0.5 Hz
off
4.4.5 This is how you remove the MCP 483C PN
Overview
The activities that must be taken into account when replacing a machine control panel are
subsequently described.
If the machine control panel has a hardware defect, then it must be replaced by an identical
replacement part.
Preconditions:
● The module is defective and must be replaced.
● The control cabinet is in a no-voltage condition, all of the connectors and cables are
labeled.

Siemens SINUMERIK 828D Specifications

General

Control Type	CNC
Operating System	Windows Embedded
Processor	Intel Atom
Display	10.4" color TFT display
Interfaces	Ethernet, USB
Programming	ShopMill, ShopTurn
Operation Panel Size	10.4"
Protection Class	IP65
PLC Memory	2 MB
Spindle Capacity	4 spindles
Hard Drive	CompactFlash